When you think of directional ham radio antennas, you probably think of a Yagi, cubical quad, or a log-periodic antenna. These antennas usually are in a horizontal configuration up on a high tower.

According to Alan Dick Broadcast, its ADB-VP vertical dipole FM broadcast antenna (pictured), particularly suited for HD Radio and analog broadcasting, is a vertically polarized broadband FM side ...

When you think of directional ham radio antennas, you probably think of a Yagi, cubical quad, or a log-periodic antenna. These antennas usually are in a horizontal configuration up on a high tower.

At the heart of the transmission of every radio signal is the antenna, and the simplest construct is the dipole. So basic is the dipole antenna that the half-wave version is in nearly all ...

SoftBank has collaborated with AGC to develop a "Functional Beam Shaping Lens Antenna," a new base station antenna ...

An overview of antenna design considerations is presented. The design considerations include system requirements, antenna selection, antenna placement, antenna element design/simulation, and antenna ...